National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

CW8386 Thermopolis (C8386)

Lat: 43.64283°NLon: 108.227°WElev: 4419.52ft.

NA

30°F

-1°C

Humidity 48%
Wind Speed N 4 MPH
Barometer 30.15 in (1021.0 mb)
Dewpoint 12°F (-11°C)
Visibility NA
Wind Chill26°F (-3°C)
Last update 19 Apr 01:10 AM MDT
Extended Forecast for

4 Miles SSW East Thermopolis WY

  • Overnight

    Overnight: Mostly clear, with a low around 34. Light and variable wind.

    Low: 34 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 68. Calm wind becoming northeast 5 to 9 mph in the afternoon.

    High: 68 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 38. East northeast wind 5 to 9 mph becoming light and variable.

    Low: 38 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 80. Light and variable wind becoming west southwest 5 to 10 mph in the afternoon.

    High: 80 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 44. Northwest wind 5 to 10 mph becoming light and variable.

    Low: 44 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 82. South wind 5 to 13 mph, with gusts as high as 20 mph.

    High: 82 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 50. South wind 8 to 13 mph.

    Low: 50 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A 20 percent chance of showers after noon. Sunny, with a high near 73. Windy.

    High: 73 °F

    Windy. Sunny
    then Slight
    Chance
    Showers

  • Wednesday Night

    Wednesday Night: A chance of showers, with thunderstorms also possible after midnight. Mostly cloudy, with a low around 36. Windy. Chance of precipitation is 50%.

    Low: 36 °F

    Chance
    Showers and
    Windy

Detailed Forecast

Overnight
Mostly clear, with a low around 34. Light and variable wind.
Sunday
Sunny, with a high near 68. Calm wind becoming northeast 5 to 9 mph in the afternoon.
Sunday Night
Partly cloudy, with a low around 38. East northeast wind 5 to 9 mph becoming light and variable.
Monday
Sunny, with a high near 80. Light and variable wind becoming west southwest 5 to 10 mph in the afternoon.
Monday Night
Mostly clear, with a low around 44. Northwest wind 5 to 10 mph becoming light and variable.
Tuesday
Mostly sunny, with a high near 82. South wind 5 to 13 mph, with gusts as high as 20 mph.
Tuesday Night
Partly cloudy, with a low around 50. South wind 8 to 13 mph.
Wednesday
A 20 percent chance of showers after noon. Sunny, with a high near 73. Windy.
Wednesday Night
A chance of showers, with thunderstorms also possible after midnight. Mostly cloudy, with a low around 36. Windy. Chance of precipitation is 50%.
Thursday
Rain showers likely before 9am, then rain and snow showers likely. Mostly cloudy, with a high near 51. Windy. Chance of precipitation is 70%.
Thursday Night
A chance of rain and snow showers. Mostly cloudy, with a low around 26. Windy.
Friday
A chance of snow showers. Mostly sunny, with a high near 49. Breezy.
Friday Night
A chance of rain and snow showers. Mostly cloudy, with a low around 26. Blustery.
Saturday
A chance of rain and snow showers. Mostly sunny, with a high near 53.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SSW East Thermopolis WY
 43.6°N 108.22°W (Elev. 4495 ft)
Last Update:
1:17 am MDT Apr 19, 2026
Forecast Valid:
1am MDT Apr 19, 2026-6pm MDT Apr 25, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation